antlr/antlr4

Grammars written for ANTLR v4; expectation that the grammars are free of actions.

An incremental parsing system for programming tools

A small, fast, JavaScript-based JavaScript parser

Base library for a lexer that can be used in Top-Down, Recursive Descent Parsers.

Rust parser combinator framework

Language Savant. If your repository's language is being reported incorrectly, send us a pull request!

🎒 Token-Oriented Object Notation (TOON) – compact, human-readable serialization of JSON data for LLM prompts. TypeScript SDK, CLI, benchmarks.

⚡A CLI tool for code structural search, lint and rewriting. Written in Rust

NLTK Source